public class Main { public static void main(String args[]) { int x,n=5,sum=0; for(x=1; x<=n; x++) { if(x%2!=0) { sum=sum+x; } } System.out.print("Odd numbers sum is: "+sum); } }
Odd numbers sum is : 9
public class Main { public static void main(String args[]) { int x,n,sum=0; n=Integer.parseInt(args[0]); for(x=1; x<=n; x++) { if(x%2!=0) { sum=sum+x; } } System.out.print("Odd numbers sum is: "+sum); } }
Odd numbers sum is : 9
import java.util.*; public class Main { public static void main(String args[]) { int x,n,sum=0; Scanner s=new Scanner(System.in); System.out.println("Enter n value: "); n=s.nextInt(); for(x=1; x<=n; x++) { if(x%2!=0) { sum=sum+x; } } System.out.print("Odd numbers sum is: "+sum); } }
Enter n value : 5
Odd numbers sum is : 9